baber/WOPTO huggingface dataset:
Patent JP-H0524451-A (JP)
Title: Power train structure for vehicle
Inventor: KAMEDA OSAMU
IPC: B60K17/04
Filed: 1991-03-27
Abstract: PURPOSE:To downsize a power train when a clutch or a torque converter is positioned in axial direction at the center of a crankshaft of a transverse engine. CONSTITUTION:An engine 7 is positioned transversely A clutch 20 is positioned roughly at the center of a transversely of the engine 7. On the engine 7 at the rear of a vehicle, a transmission 12 is positioned close to the engine 7 on the clutch 20 at the left side of the vehicle body, and a differential for front wheel 15 is positioned on the clutch 20 at the left side of the vehicle body. The differential 15 is positioned co-axially with the shaft of the transmission 12. Accordingly, the transmission 12 and the differential 15 are positioned in two spaces divided in the lateral direction of the vehicle body, respectively, by projecting the large diameter clutch 20 from the engine 7. Then, using these spaces effectively, a power train can be shortened in both longitudinal and vertical directions of the vehicle body as compared with the case when the transmission and the differential are positioned ex-axially in the longitudinal or vertical direction of the vehicle.
Patent JP-H03264088-A (JP)
Title: Dehydrator
Inventor: SAKAMOTO TOSHIAKI
IPC: D06F49/04
Filed: 1990-03-14
Abstract: PURPOSE:To enhance degree of accuracy for detection of abnormal vibration, irrespective of the rotational speed of a drum, so as to obtain effective dehydration by providing a comparing means for comparing a measured value by a vibration detecting means and a reference value stored in a memory means, and a control means for delivering an instruction to a drive means so as to lower the rotational speed of the drum if the measured value is greater than the reference value in accordance with the comparison by the comparing means. CONSTITUTION:A microcomputer 16 controls the operation of a load 19 such as a drive motor 7, a solenoid or the like, and the operation of a display unit 20 and so forth in accordance with data from an input key circuit 17 composed of several kinds of manipulating keys, a water level sensor 18, an acceleration sensor 10, a reed switch 14 and the like. When a sensor output is greater than its reference value, it is determined that abnormal vibration caused by unbalance in dehydration occurs, and accordingly, the time counting is interrupted and the drum 5 is stopped. Further, after two seconds elapses from the time at which the drum 2 is completely stopped, the time counting is reinitiated, and the dehydration is carried out from the first for the remaining time.
Patent JP-2000260241-A (JP)
Title: Exterior pleat suspension insulator
Inventor: ITO SUSUMU
IPC: H01B17/50
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To maintain an excellent withstand voltage characteristic for a long period of time involving lesser cumulative attachment of contaminants than any anti-pollution type insulator even if it is used in a heavily polluted industrial district. SOLUTION: A upper shade 2 is formed spreading sideways from the undersurface of the head part 1, while a lower shade 3 is formed curving to outside from the midway and spreading toward the forefront. It may be acceptable that an intermediate shade 6 is installed between the upper 2 and lower shades 3. The inclination angle of the oversurface of each shed is made between 4-35 degs., preferably 5-20 degs., for preventing the wind from stagnating so as to preclude attachment of contaminent to the undersurface. On the outside, a long leakage distance is set off so that the withstand voltage characteristics are well maintained.
Patent JP-S55154674-A (JP)
Title: Drive circuit for print hammer
Inventor: KUROSAWA MAKOTO
IPC: G06K15/06
Filed: 1979-05-22
Abstract: PURPOSE: To simplify the constitution of a printer, by providing the means changing the voltage fed to the coil end of a print hammer, changing the current value flowing to the hammer coil corresponding to the applied voltage and reducing the noise when the hammer collides with the buffer material.  
     CONSTITUTION: A print hammer coil 1 is connected between the power supply E and ground via transistors TR2, 3 and a current detection resistance 4, and the voltage between the emitter and the collector of TR2 is changed by adjusting a variable resistance 5 so that the applied voltage of the coil 1 can be changed. Further, the collector of a control TR6 which is normally conductive and turned off for a given time when a print instruction is input from the hammer controller, and the output of an operational amplifier comparing the output of a variable resistance 8 and the resistance 4, are connected to the base of TR3. Further, the current value flowing to the coil 1 is changed in response to the applied voltage to reduce the noise when the hammer collides with the buffer material, and the support mechanism of the buffer member can be made unnecessary to simplify the constitution of the printer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55155207-A (JP)
Title: Combined navigation display
Inventor: KOJIMA TAKESHI
IPC: G09B29/10
Filed: 1979-05-23
Abstract: PURPOSE: To display the combined navigation information by making a picture on a radar visible on a transparent plasma display, and superposing the resulting picture on a CRT display.  
     CONSTITUTION: A signal representative of a picture on the radar from a radar antenna 1 is displayed on the transparent plasma display 6 through a radar system 2 and a plasma display control unit 5. Signals from a gyrocompass 3 and a ship- speed indicator 4 are sent to a computer system 11. Chart information is extracted from an auxiliary memory 12, and the position of a ship on the chart is exhibited on a CRT display 7 through a graphic display control unit 10. In the meantime, a radar video signal is sent to the CRT display 7 through a radar signal processor 9 and the computer system 11 to exhibit on the display 7 information on the compass direction, distance and speed of another ship. The plasma display 6 is superposed on the CRT display to obtain the visible, combined navigation information. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63314438-A (JP)
Inventor: KUREEGU UIRIAMU MAKUMARIN
IPC: G01M13/00
Filed: 1988-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60208062-A (JP)
Title: Fuel cell power generating system
Inventor: YOSHIDA SHIYUUICHI
IPC: H01M8/06
Filed: 1984-03-31
Abstract: PURPOSE:To operate a cell at pressure near atmospheric pressure by connecting at least one outlet of a fuel electrode and an oxidizing agent electrode of fuel cell to a suction of a compressor which compresses fuel and oxidizing agent. CONSTITUTION:An inlet of an oxidizing agent electrode 2 of a fuel cell 1 is released to atmosphere and an outlet is connected to a suction of a compressor 3, and an oxidizing agent is passed through a cell. A reformed gas sent from a fuel reformer 4 is introduced into a fuel electrode to react with oxidizing agent. Exhausted gas is mixed with air sent from the compressor 3 in an ejector 9 and burned in the reformer 4, and used as power for a turbine 10. Since the fuel cell is not operated under positive pressure, operation under near atmospheric pressure is made possible, and even when pressure difference is generated by system trouble, its variation can be controlled within an allowable pressure limit of the cell and cell stability is increased.
Patent JP-H09224896-A (JP)
Title: Wiping cleaning tool
Inventor: HANAMURA YOSHIRO
IPC: A47L13/24
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent not only granular dust but also fibrous dust from being left at front in the advancing direction of a wiping cleaning tool, to effectively utilize the contact part with a surface to be cleaned of a sheet-like cleaning body and to stick and catch not only the granular dust but also the fibrous dust. SOLUTION: In this cleaning tool 10, an elastic body 20 is disposed on the bottom surface side of a base part 12, the sheet-like cleaning body 18 is wound around the elastic body 20 and materials to be cleaned on the surface P to be cleaned are caught by the sheet-like cleaning body 18. In this case, the elastic body 20 is provided with a base plate part 20a to be mounted to the base part 12 and many flexible thin pieces 20b projected from the base part 20a and formed. In the flexible thin pieces 20b, the flexible thin piece 20b positioned at the center part 12c of the base part 12 is most projected and formed and the track L of the abutting part to the sheet-like cleaning body 18 of the flexible thin pieces 20b from the front edge part 12a to the rear edge part 12b of the base part 12 is formed in a projection shape to the surface P to be cleaned.
Patent JP-S57203741-A (JP)
Title: Anticorrosive high strength nickel base alloy
Inventor: HAABAATO RUISU EISERUSUTEIN
IPC: C22C19/05
Filed: 1982-04-16
Abstract: A nickel-based alloy which has high strength and which is resistant to hydrogen embrittlement and chloride stress corrosion cracking is provided. The alloy contains 15-22% chromium, 10-28% iron, 6-9% molybdenum, 2.5 to 5% niobium, 1-2% titanium and up to 1% aluminium. Wrought products made from the alloy are useful in deep oil or gas wells for example for petroleum production tubing, and in sulphur dioxide gas scrubbers.
Patent JP-S53147681-A (JP)
Title: Water permeating and collecting material for separator for liquid treatment and separator
Inventor: HAYASHI TAIYOU
IPC: B01D63/10
Filed: 1977-05-30
Abstract: PURPOSE:To shorten the passage path of raw liquid to be treated and reduce the passage resistance of the concentrated liquid with enveloping members wound together spirally around assembled sector-shaped hollow tubes fitted therewith for collecting water.
Patent JP-S59190983-A (JP)
Title: Filler for using in reactor for preparation of ethylene oxide
Inventor: NOJIRI NAOHIRO
IPC: B01J8/02
Filed: 1983-04-12
Abstract: PURPOSE:To prevent the poisoning of a catalyst layer and the pressure loss caused by filler in the preparation of ethylene oxide, by calcining a silica- alumina containing a specific amount of silica at a specific temperature, and using the obtained filler at the inlet-side of the fixed bed catalytic reactor. CONSTITUTION:Ethylene oxide is prepared by the catalytic oxidation of ethylene with molecular oxygen. In the above process, a silica-alumina containing 10- 80wt%, preferably 30-75wt% of silica, having a spherical, tablet or cylindrical form, etc., and calcined at 1,200-1,500 deg.C is used as a filler for the reactor. Especially, a filler having low porosity and free from acidity is preferable for the above filler, and it can be prepared easily by properly selecting the composition and the calcining condition. The filler can be also used as the filler for the outlet-side of the catalyst layer. EFFECT:It has high strength and resistance to pulverization, and is inert to the product.
Patent JP-S59190162-A (JP)
Title: Numerical controller for alignment winding
Inventor: HAYASHI SHIGEKI
IPC: B65H54/28
Filed: 1983-04-11
Abstract: PURPOSE:To enable a wire to be properly wound in alignment, by a method wherein, from the width and the winding pitch of a material to be wound and the pulse of an encoder, a reference traverse position is computed. CONSTITUTION:A traverse means is driven by a servo motor 14, and a relative relation between a material 19 to be wound in the direction of the shaft of a reel 18 and the reel 18 is detected by a traverse position detecting means. With the rotation of the reel shaft, a pulse is generated from an encoder 22 to set wire width, wire size, winding pitch, and winding width. At least from a pulse from the encoder 22, a set value corresponding to the material 19 to be wound, and a value corresponding to a winding pitch, a reference traverse position proportioned to rotation of the reel 18 is computed, and a deviation between the result and a present relative position detected by a traverse position detecting means is detected to convert it into a speed reference and control the servo motr 14. This enables a wire to be automatically and properly wound in alignment.
Patent JP-S62223471-A (JP)
Title: Ignition device for internal combustion engine
Inventor: KOBAYASHI TATSUO
IPC: F02P3/04
Filed: 1986-03-24
Abstract: PURPOSE:To make it possible to shorten the time of computation and processing, by providing distributing circuits for electric discharge control signals, AND circuits for auxiliary electric discharge control signals and electric discharge control signals after distribution, and OR circuits for AND signals and electrical discharge control signals. CONSTITUTION:An engine control unit 1 receives signals from several sensors 5 through 9 for throttle opening degree, a starter, water temperature, intake-air pressure and rotating angle, and a microprocessor 19 delivers an electric discharge control signal iGt, fuel injection valve control signals S1-S3, and an auxiliary electric discharge control signal iGp only when the temperature of cooling water is below 20 deg.C while a throttle valve opens at an idle opening degree and the starter is turned off. Further, the electric discharge control signals iGt and the auxiliary electric discharge control signal iGp cause electrical discharge at spark plugs in accordance with a rotating angle signal G and an engine rotational speed signal NE through a distributing circuit 17, AND circuits 11-13, OR circuits 14-16 and an ignitor 2. Thus, it is possible to eliminate an high speed output port from the microprocessor, and therefore to enhance the simplicity and control ability of the system.
Patent JP-S63232332-A (JP)
Title: Treatment of resist
Inventor: ARAI TETSUHARU
IPC: G03F7/40
Filed: 1987-03-20
Abstract: PURPOSE:To reduce a treatment time and facilitate improving heat-resistant properties and etching-resistant properties of resist by a method wherein a lamp which emits light containing intense ultraviolet rays is employed and a semiconductor wafer coated with the resist is heated by the light emitted from the lamp in an atmosphere under a reduced pressure. CONSTITUTION:When a light which contains rays with wavelengths shorter than 350 nm and is emitted by a lamp 1 is applied to resist 4 applied to a semiconductor wafer 5, while the wafer 5 is placed on a treatment table 6 in a depressurized atmosphere, the emitted light is applied to the wafer 5 and, at the same time, while the wafer 5 is heated by the light emitted from the lamp 1, the heating speed of the wafer 5 is controlled. With this constitution, as the resist 4 is heated by the light emitted from the lamp 1, a time required for treating the resist by ultraviolet radiation can be reduced and the temperature of the wafer 5 can be suppressed so as not to rise above the heat-resisting temperature of the resist 4.
Patent JP-S60208651-A (JP)
Title: Rubber bushing for vehicle suspension
Inventor: UNO TAKAAKI
IPC: F16F13/16
Filed: 1984-03-30
Abstract: PURPOSE:To prevent a rubber resilient member and flexible bags from being subjected to extra deforming action and fatigue, by supplying pressure from an external pressure source to a rubber bushing to selectively swell the flexible bags. CONSTITUTION:Inner and outer hardwares 20, 14 are connected together by means of a rubber member 22 so that spaces are defined both sides of the inner hardware 20 within the outer hardware 14, and flexible bags 28 which may be swelled and are respectively disposed in the spaces are communicated with pressure supply ports 30 piercing through the wall of the outer hardware 14 so that the bags 28 are selectively swelled by being fed with pressure from an external pressure source through the pressure supply ports 30 to press the inner hardware 20 which is therefore moved relative to the outer hardware 14. With this arrangement it is possble to prevent the rubber resilient member 22 and the flexible bags 28 from being subjected to extra fatigue and deforming action.
Patent JP-H072213-A (JP)
Title: Box packing device for long-sized vegetable
Inventor: SATO SADAYASU
IPC: B65B25/04
Filed: 1993-03-23
Abstract: PURPOSE:To pack long-sized vegetables assuredly at a high speed while adjusting to a specified box-packing configuration by providing an elevating base, which is axially supported on the elevating base to be rotatable at 90 deg. in the horizontal direction, and a movable box supporting device by a specified distance in the horizontal direction. CONSTITUTION:An elevating base 12 is movable in the vertical direction on erected guide frame 10, and a base 17 ispivotally fixed to be rotatable in the horizontal direction, and the base 17 rotates at 90 deg. in the horizontal direction. A slide shaft 20 with a built-in sliding member 21 by which a box supporting device 19 is movable in the axial direction, moves in the horizontal direction by a specified distance by a conveyor frame 22. A flap expanding member 31 is provided while corresponding with each flap 101 of a corrugated fiberboard box 100, and folds the flap 101 outside by a specified angle. The corrugated fiberboard box 100 at a box packing part 6 stands by while respective flaps 101 are bent outside. Also, the direction of the corrugated fiberboard box 100 can be changed at 90 deg. in the horizontal direction, and at the same time, can be moved in the horizontal direction by a specified distance.
Patent JP-S60206842-A (JP)
Title: Surface treating liquid
Inventor: NANBA TAKASHI
IPC: C10M105/50
Filed: 1984-03-30
Abstract: PURPOSE:A surface treating liquid for an elastic body such as a synthetic rubber, having an excellent effect on the elimination of surface tack when piled up, obtained by mixing a plurality of silicone oils having different viscosities into a flon solvent, and mixing and dispersing a wax therein. CONSTITUTION:9.5-2wt% of two or more silicone oils having a viscosity of 10-1,000cs are mixed into a flon solvent. Then 0.1-0.5wt% wax and, if desired, 0.05-1wt% metal soap (e.g. sodium stearate) are mixed and dispersed therein to give the objective treating liquid. When applied on an elastic body such as a synthetic rubber or a synthetic resin, this treating liquid can prevent blocking, poor slidability, etc. which tend to occur on piling up the elastic body.
Patent JP-S59191313-A (JP)
Title: Extra small extra high speed responsive differential detector
Inventor: OSHIRO TAROU
IPC: G01D5/22
Filed: 1983-04-14
Abstract: PURPOSE:To reduce the size of a differential detector by introducing a differential transformer, a conductive metallic core, an oscillator, a rectifier and the like. CONSTITUTION:A differential transformer is composed of the primary coils 1, 2, the secondary coils 3, 4, a non-permeable conductive metallic core 5 and a supporting rod 6. An oscillator is composed of transistors 7, 8, resistors 9, 10 and capacitor 11, 12. The oscillator is connected to the differential transformer to excite the primary coils 1, 2. A voltage induced to the secondary coils 3, 4 is rectified by diodes 15, 16, resistors 17, 18 and capacitors 19, 20 and a DC output is taken out through resistors 23, 24. The voltage difference between the secondary coils 3 and 4 is proportional to the displacement of the core 5. Therefore, by measuring the voltage between the terminals 25 and 26, the displacement of the core 5 can be detected. Thus, this system can be utilized as a position sensor.
Patent JP-S63137743-A (JP)
Inventor: KARURU HAINTSU SHIYUTSUSURERU
IPC: B01F3/04
Filed: 1987-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10261562-A (JP)
Title: Proximity effect correction device for charged particle beam lithography
Inventor: HATTORI YOSHIAKI
IPC: G03F7/20
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To speedily and accurately perform a proximity effect correction in an accurate electron beam lithography device. SOLUTION: A proximity effect correction device has a circuit 112 for calculating the radiation dose at a small lattice region on a target surface a scattering influence evaluation circuit 123 for evaluating the irradiation influence due to the scattering of the radiation dose obtained by the circuit 112, and a correction irradiation intensity leading circuit 131 for calculating the proper correction irradiation intensity of electron beams from the result of the circuit 123 for each lattice region.  Then, the circuit 123 obtains the convolution calculation according to the product of the radiation dose at a peripheral lattice region obtained by the circuit 112 and a Gauss distribution functions the sum of a result that is calculated by weighting three Gauss distributions by a scattering rate and performs a convolution calculation using a one-dimensional Gauss distribution function for horizontal direction in each convolution calculation, and performs the convolution calculation for a vertical direction based on the convolution calculation result in horizontal direction.
Patent JP-S57177661-A (JP)
Title: Preparation of dried noodle
Inventor: ODA MONTA
IPC: A23L7/109
Filed: 1981-04-28
Abstract: PURPOSE: To obtain dried noodles having hard and crisp taste, by drying noodles lines more excessively to a lower water content than the water content of quality standard of the noodle lines.  
     CONSTITUTION: In the preparation process of noodles [e.g., dried UDON (wheat vermicelli), dried buckwheat noodles, iced noodles, unseasoned noodles, macaroni, spaghetti, etc.], noodle lines are dried to a water content of ≤12wt.%. According to the quality standard of noodles, the water contents of the noodles are decided as follows, ≤14.5wt.% in dried UDON and dried ribbonlike noodles, ≤14.0wt.% in dried buckwheat noodles, iced noodles, and unsesoned noodles, and ≤13.0wt.% in macaroni, but noodles are dried excessively to 1wt.% less than these values so that the water content is made ≤12wt.%, to provide noodles with crisp taste. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01239302-A (JP)
Title: Catalytic combustion device
Inventor: UEDA AKIO
IPC: F23C13/00
Filed: 1988-03-17
Abstract: PURPOSE:To improve a catalytic combustion device in combustion efficiency and enable a catalytic block to maintain a high degree of activity by making shorter the length of the gas passageways in a boundary part of the catalytic block than in the middle part. CONSTITUTION:There is provided a catalytic block 31 of the parallel flow type which has a plurality of gas passageways 32 in parallel with the flow of gas (fuel mixture) 70 and in which the length L1 of the gas passageways in a boundary part of the catalytic block 31 is shorter than the length L2 of those in the middle part. This structure renders the frictional resistance smaller in the gas passageways in the boundary part of the catalytic block than in the passageways in the middle part, because the length of the former passageways is shorter than that of the latter. As a result, the flow of the gas through the catalytic block is substantially uniform in rate (quantity) and an even distribution of the temperature can be achieved from the combustion.
Patent JP-S54592-A (JP)
Title: Iil device
Inventor: ANZAI AKIO
IPC: H01L27/04
Filed: 1977-06-03
Abstract: PURPOSE:To reduce the number of resistance wirings and increase the scale of integration by performing the current distribution of I<2>L elements performing high speed operation and I<2>L elements performing low speed operation by the power supply wiring laid through one resistance element from a power source and the ground wirings laid only to the high speed operating I<2>L elements.
Patent JP-S63230143-A (JP)
Inventor: OKAZAKI TSUGUO
IPC: G02B23/24
Filed: 1987-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。